For which inequality would x = 12 be a solution? x + 4 ≤ 12 12 ÷ x > 12 12 - x ≥ 4 12x < 200

Need ! easy 6th grade work! i will put as much points as i can! you so much! i’m learning this in math and it’s soo

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds